@elite-dangerous-almanac/core / astro / OrbitExtents

Defined in: src/astro/body-orbit.ts:34

How far an orbit actually reaches at each end, in metres from the primary's centre.

readonly apoapsis: number

Defined in: src/astro/body-orbit.ts:40

Furthest recession, in metres — a(1 + e).

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readonly eccentricity: number

Defined in: src/astro/body-orbit.ts:42

The eccentricity used, which is 0 when the scan wrote none.

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readonly periapsis: number

Defined in: src/astro/body-orbit.ts:38

Closest approach, in metres — a(1 − e).

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readonly semiMajorAxis: number

Defined in: src/astro/body-orbit.ts:36

The orbit's semi-major axis, in metres — its mean distance, as the scan wrote it.